Product Description The Rise Armament RA-905 lightweight M-LOK handguard is a durable, streamlined AR-15 upgrade designed to keep your build light while maximizing accessory flexibility. Its free-float design helps improve accuracy, and the slim center section provides a comfortable, controlled grip. M-LOK slots and an integrated Picatinny upper rail make it easy to configure lights, grips, and other accessories, while multiple QD sling mounting points offer versatile sling placement around the handguard. Product Highlights Lightweight, free-float AR-15 handguard design helps promote improved accuracy and consistent performance M-LOK compatible with a Picatinny upper rail for flexible accessory and sight mounting Six quick-detach (QD) sling swivel mounting points provide 360-degree sling customization options Easy slip-on alignment/installation with anti-rotation and anti-slip technology for a secure fit Precision-machined aluminum construction with a hard anodized black finish for rugged durability Specs Brand: Rise Armament Model: RA-905 Lightweight Handguard MPN: RA-905-150-BLK UPC: 853742008083 Handguard Length: 15 in Mount Interface: M-LOK Top Rail: Picatinny (upper rail section) QD Sling Mount Points: 6 Material: 6061-T6 aluminum Finish/Color: Hard anodized black (MIL-A-8625F Type III Class 2) Weight: 10 oz Inner Diameter: 1.35 in Outer Diameter: 1.55 in Included: Steel barrel nut and mounting hardware Country of Manufacture: USA Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&&';;s manufacturer.